117443886

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 276480000

約数和(自身を除く): 159036114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 294, 298, 343, 383, 447, 686, 766, 894, 1029, 1043, 1149, 2058, 2086, 2298, 2681, 3129, 5362, 6258, 7301, 8043, 14602, 16086, 18767, 21903, 37534, 43806, 51107, 56301, 57067, 102214, 112602, 114134, 131369, 153321, 171201, 262738, 306642, 342402, 394107, 399469, 788214, 798938, 1198407, 2396814, 2796283, 5592566, 8388849, 16777698, 19573981, 39147962, 58721943, 117443886]

約数ペア:

[(1, 117443886), (2, 58721943), (3, 39147962), (6, 19573981), (7, 16777698), (14, 8388849), (21, 5592566), (42, 2796283), (49, 2396814), (98, 1198407), (147, 798938), (149, 788214), (294, 399469), (298, 394107), (343, 342402), (383, 306642), (447, 262738), (686, 171201), (766, 153321), (894, 131369), (1029, 114134), (1043, 112602), (1149, 102214), (2058, 57067), (2086, 56301), (2298, 51107), (2681, 43806), (3129, 37534), (5362, 21903), (6258, 18767), (7301, 16086), (8043, 14602)]